Technological innovations 5,034
Theater 4,081
Telecommunication 3,524
Travel 3,155
Theology 2,813
Taxation 2,693
Terrorism 2,646
Theology, Doctrinal 2,517
Themes, motives 2,180
Technique 2,141
Treatment 2,136
Theory of Computation 2,018
Technology 1,878
Theory, etc 1,851
Training of 1,626
Teachers 1,458
Theoretical, Mathematical and Computational Physics 1,443
Thermodynamics 1,278
Teaching 1,253
Tourism 1,085
Translating and interpreting 1,070
Translations into English 1,023
Trials, litigation, etc 885
Transportation 858
Therapeutic use 794
Thought and thinking 777
Teaching and Teacher Education 771
Teachers—Training of 770
Tales 724
Testing 670
Time 657
Toxicology 640
Television broadcasting 639
Transportation engineering 639
Traffic engineering 633
Transportation Technology and Traffic Engineering 600
Technology and Engineering 580
Transnationalism 568
Teenagers 564
Trade regulation 545
Truth 521
Thin films 518
Tariff 494
Topology 431
Theater and society 427
Territorial expansion 414
Tragedy 412
Trinity 400
Teenage girls 397
Therapeutics 386
Teacher-student relationships 382
Theaters 379
Tombs 372
Trials (Murder) 369
Trees 360
Television 356
Technology and state 353
Trials (Treason) 350
Type and type-founding 347
Treason 344
Textile fabrics 343
Theoretical Chemistry 331
Trials 329
Television programs 325
Television plays, Chinese 324
Tithes 324
Translating 312
Theological anthropology 310
Treaties 305
Technology transfer 296
Toleration 291
Textile industry 279
Technology and civilization 278
Teams in the workplace 272
Texts 271
Traditional medicine 269
Technical education 267
Transmission of texts 264
Tribology 261
Transplantation of organs, tissues, etc 257
Translations 255
Thirty Years' War, 1618-1648 254
Transplantation 252
Transparency in government 249
Terms and phrases 245
Torture 240
Terrorists 239
Time in literature 239
Terminology 238
Transgender people 238
Telecommunication policy 235
Tobacco 233
Taoism 228
Trio sonatas (Violins (2), continuo) 228
Technical writing 220
Travel in literature 218
Typology (Linguistics) 214
Triangles (Interpersonal relations) 212
Tax administration and procedure 211
Terminal care 209